Cindarella walks into a bicycle shop and goes up to the counter to speak to the shop owner.
Cindarella: "Hello. I'm looking to make a change in my mode of transportation. What I have now is good. Really! But I need to make a change."
Shop owner: "Okay, well, we have a lot of great bicycles here. How much are you looking to spend?"
Cindarella: "I was actually looking to trade in what I have now."
Shop owner: "What do you have now? What kind of condition is it in?"
Cindarella: "I have a nice big horse drawn carriage. It's finely crafted, gilded, and it has a full team of thoroughbred horses with harnesses and everything!"
Shop owner (taken aback): "Wow. That's amazing. You could get pretty much any bike you want with that. Where is it? Can I see it?"
Cindarella: "Oh it's right outside the shop. Take a look"
Cindarella turns and points behind her, to the sidewalk outside the storefront window.
Shop owner: "All I see is a giant pumpkin."
Cindarella: "It's a carriage! I mean, it was a carriage just last night! Really! That's worth a nice new bike for sure!"
Shop owner: "Miss, that's a pumpkin. I can't trade you a bicycle for a pumpkin."